30mW 5VDC Cell Phone Signal Detector Narrowband L1 Handheld VS-JD100

JD100 Professional Handheld GPS & Cellphone

Jamming Signal Detector

Disclose interference with mobile & GPS communication

How if criminal using signal jammer to disable

Mobile / GPS / WiFi communication toescape GPS tracing or Police arrest action

Nowadays, thief uses signal jammer to disable the communication between truck and control center to steal expensive cars and lorries carrying valuable loads; or shut down the communication between office / home security system and control center to steal valuables or important data.

This new handheld device can help Law enforce to scan cars on the road and to find if the criminal / car thief, hiding in car, uses GPS jammer to escape GPS tracking or, uses cellphone jammer to disable the mobile communication of GPS tracking system.

This device consists of 2 detectors:

1. Wideband signal jammer of cellphone, WiFi, GPS, etc.

2. Narrowband L1 and Wideband GPS jammer

User can shift between the 2 detectors according to searching object.

Features:

1. Without interfere with cellphone or wifi

2. Environment noise filter

Power-on self-test

Smart indication of all status

8-led signal strength indication

3. Warning modes

Select detecting object

Battery & charging status

Sensitivity (distance) adjustment

Support power bank for long time use

Specifications:(* specifications may change without notice)

Detecting object:

1. Wideband jammer of Cellphone, WiFi, GPS, etc.

2. Narrowband L1 and wideband GPS jammer

Dimension: L 11.6 x W 7 x T 3.3 cm (not including antenna)

Weight: About 170g (not including battery)

Power:

1. AAA / UM-4rechargeable battery or dry battery x 4

2. 5V DC switching power adaptor

Warning mode :

1. LED

2. Beep

3. Vibration

4. Identified indication

Bandwidth Resolution: Full band detection

Frequency scan timing for jamming signal: Always detecting

Handling of jamming signal : Instant light up TRIGGER LED after verified the jamming signal

Maximum Detecting distance :

1.Cigar plug type GPS jammer (30mW): about 4.5 meters

2. High power GPS jammer (2W = 2000mW):about 35 meters